MEP Engineering


Mechanical, Electrical & Plumbing

While there are many factors that contribute to making facilities efficient and reliable, we understand that none are as important as the complex, interdependent systems working behind the scenes. Our MEP engineers specialize in designing new and replacement systems as well as evaluating and upgrading existing systems using the latest technology and sustainable design practices for high-performance buildings.

From lighting and illumination to HVAC systems, our teams design holistic solutions that affect every part of your building or facility. We design data and communications networks, security solutions, and thermal and electrical distribution systems for healthcare, education, public, and government facilities. Our teams also specialize in designing life safety systems for critical facilities such as emergency power, access and security, and fire protection and detection.

MEP Services

  • Lighting
  • Instrumentation
  • Control systems
  • Thermal and electrical distribution
  • Normal and emergency power design
  • Data and communication networks
  • Critical/emergency/redundant systems
  • Arc flash analysis
  • Plumbing and fire protection/detection
  • HVAC systems
  • Energy modeling
  • Commissioning & retro-commissioning
  • Moisture and humidity management
  • Industrial ventilation
  • Steam and chilled water systems
  • Medical Gases
LAN has designed critical systems replacements in facilities requiring 24/7 operations.
LAN has performed more than 3,000 electrical analysis and arc flash studies

MEP Engineering Leadership

LAN Kristie Tiller
Kristie Tiller, PE, LEED AP
Associate, Team Leader
LAN Ken Gau
Kenneth L. Gau, PE, LEED AP
Mechanical Engineer
LAN Jeff Thomas
Jeff Thomas, PE, CEM, CEA, CHC
Vice President, Business Group Director
LAN Denney Howard
Denney Howard, PE, LEED Green Associate
Associate, Chief Electrical Engineer

Example Projects